package com.group3.entity;

import com.baomidou.mybatisplus.annotation.TableName;
import lombok.Data;

import java.math.BigDecimal;

/**
 * 用户画像
 */
@Data
@TableName("user_profile")
public class UserProfile {
    private Long userId;
    private String gender;
    private Integer age;
    private String location;
    private String interests;       // 兴趣标签，逗号分隔
    private BigDecimal purchasePower; // 购买力指数
    private Integer activityLevel;   // 活跃度
    private String preferenceCategories; // 偏好品类，逗号分隔
}
